_____ I admit that all these problems are difficult, I don’t agree that they cannot be solved.
#31404
A
Unless
B
While
C
Until
D
Since
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—I still haven’t decided whether to go or not.—But your time is running out. Please make up your mind ______ it is too late.
#32256
A
when
B
since
C
until
D
before
he is poor, he’s ready to help his friends who are in trouble, which makes him very popular.
#31991
A
Although
B
However
C
As
D
Whether
You should be more careful _____ you make mistakes again.
#34210
A
so that
B
in order that
C
in case
D
because
The girl arranged to have piano lessons at the training centre with her sister________she would stay for an hour.
#34742
A
where
B
who
C
which
D
what
They are talking excitedly about the writers and their books ________ interest them.
#30886
A
who
B
whom
C
that
D
Which